code: def setup_data(self, path):
      with open(path, "r") as f:
          lines = f.read().splitlines()
          for line in lines:
              example = json.loads(line)
              del example["episode_done"]
              yield example, True
  
file_path: ParlAI/parlai/tasks/sensitive_topics_evaluation/agents.py
imports: from parlai.core.teachers import DialogTeacher
  from parlai.tasks.sensitive_topics_evaluation.build import build
  import json
label_desc: Use image node_id 2 for calling the SensitiveTopicsEvaluationTeacher obj's underlying member method code with example usage: obj.setup_data(path) without return types